AC Motor Drive User Manual

Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11 D-1
Appendix D How to Use PLC Function
※ This function is NOT for VFD*E*C models.
D.1 PLC Overview
D.1.1 Introduction
The PLC function built in the VFD-E provides following commands: WPLSoft, basic
commands and application commands. The operation methods are the same as Delta DVP-
PLC series.
D.1.2 Ladder Diagram Editor – WPLSoft
WPLSoft is a program editor of Delta DVP-PLC series and VFD-E series for WINDOWS.
Besides general PLC program planning and general WINDOWS editing functions, such as
cut, paste, copy, multi-windows, WPLSoft also provides various Chinese/English comment
editing and other special functions (e.g. register editing, settings, the data readout, the file
saving, and contacts monitor and set, etc.).
Following is the system requirement for WPLSoft:
Item System Requirement
Operation
System
Windows 95/98/2000/NT/ME/XP
CPU Pentium 90 and above
Memory 16MB and above (32MB and above is recommended)
Hard Disk
Capacity: 50MB and above
CD-ROM (for installing WPLSoft)
Monitor
Resolution: 640×480, 16 colors and above,
It is recommended to set display setting of Windows to 800×600.
Mouse General mouse or the device compatible with Windows
Printer Printer with Windows driver
RS-232 port At least one of COM1 to COM8 can be connected to PLC
Applicable
Models
All Delta DVP-PLC series and VFD-E series